Intrepid TV adventurer Bear Grylls has become the youngest ever Chief Scout.

The 34-year-old said he wanted to encourage more adults to volunteer so the 33,000 youngsters on waiting lists could join Scout groups.

Grylls was the youngest Briton to climb Mount Everest when he was just 23, and has presented television programmes such as Born Survivor, Man vs Wild and Escape to the Legion.

He also spent three years in the military with the Special Air Service.

"I have always loved helping young people live their dreams and to taste real adventure, as well as getting caked in mud," he said.

"I also hope I can use this post to encourage masses of adults in the UK to volunteer as leaders."

He added: "The young people in this country need them like never before, and we have more people wanting to join than there are places available."

Safa Cheema, a 14-year-old explorer scout from Bristol, said: "All of the scouts are really excited about Bear becoming chief scout.

"He's really inspirational and I think he's going to be a great chief."

Grylls will hold the title, which is a voluntary position, for five years.

Outgoing chief scout Peter Duncan said he felt he had gained a lot from the role.

The former Blue Peter presenter said: "I have particularly connected to the grass roots and have enjoyed seeing the adventurous and environmental awareness aspects of scouting increase during my time as leader.

"I have learnt so much being part of a large organisation, honing the skills of presentation, thinking on my feet and discovering how to communicate an inspirational message for young people."

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